Results 211 to 220 of about 309,275 (371)

Correction: Half-metallic ferromagnetism and thermoelectric-efficient behavior in chalcogenide spinels MgNi₂X₄ (X = S, Se): a first-principles approach. [PDF]

RSC Adv
Ramzan A, Sofi MY, Ishfaq-Ul-Islam M, Khan MS, Khan MA.   +4 more
europepmc   +1 more source

Study of reflection and transmission spectra of arrays of heterogeneous ferromagnetic nanowires in the terahertz and far infrared ranges

, 2022
L. A. Fomin, D. L. Zagorskiy, S. G. Chigarev, Е. А. Вилков, V. G. Krishtop, И. М. Долуденко, S. S. Zhukov   +6 more
openalex   +2 more sources

Tunable Magnetism and Intrinsic Exchange Bias in Al‐Substituted Terbium Iron Garnet

Advanced Materials, EarlyView.
Al substitution in terbium iron garnet thin films enables continuous tuning of the magnetic compensation temperature from 190 K to above room temperature. Near compensation, a giant intrinsic exchange bias emerges, whose sign and stochasticity can be controlled by external fields and cooling history. This approach provides new routes to engineer garnet
Takayuki Shiino, Matteo Fettizio, Saúl Estandía, Can Onur Avci   +3 more
wiley   +1 more source

Supercritical CO₂-modulated phase transition in CaSnO₃ from orthorhombic to cubic symmetry for room-temperature ferromagnetism. [PDF]

Chem Sci
Xu L, Xu Q, Han B.
europepmc   +1 more source

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

Advanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens, Francisco Romero‐Lara, Trisha Sai, Kalyan Biswas, Manuel Vilas‐Varela, Thomas Frederiksen, Diego Peña, Fabian Schulz, Jose Ignacio Pascual   +8 more
wiley   +1 more source

Chiral Acoustic Phonon and Conservation of Pseudoangular Momentum in α‐Quartz

Advanced Materials, EarlyView.
Chiral acoustic phonons in α‐quartz are probed via Brillouin light scattering, exploiting the photon's helicity and the crystal's handedness. The interaction obeys a selection rule arising from pseudoangular momentum conservation, enabling direct optical access to phonon chirality in nonsymmorphic crystals.
Changsoo Kim, In‐Kook Hwang, Kyoung‐Woong Moon, Kyongmo An, Kyung‐Jin Lee, Jae‐Hyeon Ko, Byong‐Guk Park, Kwang‐Yong Choi, Chanyong Hwang   +8 more
wiley   +1 more source

Developing the half-metallic ferromagnetism in semimetal germanene monolayer: synergistic effects of band gap opening and magnetism engineering. [PDF]

RSC Adv
Nguyen DK, Ponce-Pérez R, Guerrero-Sanchez J, Hoat DM.   +3 more
europepmc   +1 more source

Room-Temperature Ferromagnetism in Transparent Transition Metal-Doped Titanium Dioxide

Science, 2001
Y. Matsumoto, M. Murakami, Tomoji Shono, T. Hasegawa, T. Fukumura, M. Kawasaki, P. Ahmet, T. Chikyow, S. Koshihara, H. Koinuma   +9 more
semanticscholar   +1 more source

Promoting Electrochemical Reactions with Dual‐Atom Catalysts for High‐Rate Lithium–Sulfur Batteries

Advanced Materials, EarlyView.
A scalable strategy for synthesizing transition metal–bismuth atomic pairs on carbon nitride to accelerate sulfur redox reactions in lithium–sulfur batteries is presented. Nickel‐bismuth and cobatl‐bismuth catalysts improve rate performance by promoting direct electrochemical transitions and rapid Li2S nucleation, minimizing sulfur loss, and enhancing ...
Jing Yu, Oleg Usoltsev, Irina Martynova, Chen Huang, Zhifu Liang, Ivan Pinto‐Huguet, Canhuang Li, Liqiang Lu, Chaoqi Zhang, Xuan Lu, Kapil Gupta, Marc Botifoll, Laura Simonelli, François Fauth, Jin Yuan Zhou, Jordi Llorca, Yan Lu, Chao Yue Zhang, Jordi Arbiol, Andreu Cabot   +19 more
wiley   +1 more source

Revealing Robust Room Temperature Ferromagnetism in Gd-Doped Few-Layered MoS₂ Thin Films. [PDF]

Adv Sci (Weinh)
Anbalagan AK, Chan WK, Wu MH, Hu FC, Chiu HH, Sabbah A, Chaudhary M, Gupta S, Chuang KW, Gandhi AC, Chiang CY, Tsai HM, Haw SC, Savunthari KV, Lin HJ, Chen LC, Chen KH, Tai NH, Chueh YL, Wu SY, Chen HT, Walter AL, Lee CH.   +22 more
europepmc   +1 more source